Last Driven January 2021 (Historic Photo: September 2010) Location: University Ave and I-15, Provo Reassurance shield after I-15 as US-189 begins. 189 will head into downtown Provo and then to Park City and beyond Location: University Ave and Towne Centre Blvd, Provo After we get out of Provo, we’ll enter the Provo Canyon. Wide loads … Continue reading U.S. Route 189, I-15 to US-89